DE29515407U1 - Device for reducing airborne noise on rail traffic routes, primarily on slab tracks for rail-bound traffic - Google Patents

Device for reducing airborne noise on rail traffic routes, primarily on slab tracks for rail-bound traffic

Info

Publication number
DE29515407U1
DE29515407U1 DE29515407U DE29515407U DE29515407U1 DE 29515407 U1 DE29515407 U1 DE 29515407U1 DE 29515407 U DE29515407 U DE 29515407U DE 29515407 U DE29515407 U DE 29515407U DE 29515407 U1 DE29515407 U1 DE 29515407U1
Authority
DE
Germany
Prior art keywords
rail
traffic
primarily
airborne noise
bound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE29515407U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wayss and Freytag AG
Original Assignee
Wayss and Freytag AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wayss and Freytag AG filed Critical Wayss and Freytag AG
Priority to DE29515407U priority Critical patent/DE29515407U1/en
Publication of DE29515407U1 publication Critical patent/DE29515407U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/002Ballastless track, e.g. concrete slab trackway, or with asphalt layers
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B19/00Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
    • E01B19/003Means for reducing the development or propagation of noise
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2/00General structure of permanent way
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/001Track with ballast
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00Characteristics of the track and its foundations
    • E01B2204/02Ballast bags
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00Characteristics of the track and its foundations
    • E01B2204/03Injecting, mixing or spraying additives into or onto ballast or underground
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00Characteristics of the track and its foundations
    • E01B2204/05Use of geotextiles
DE29515407U 1995-09-27 1995-09-27 Device for reducing airborne noise on rail traffic routes, primarily on slab tracks for rail-bound traffic Expired - Lifetime DE29515407U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29515407U DE29515407U1 (en) 1995-09-27 1995-09-27 Device for reducing airborne noise on rail traffic routes, primarily on slab tracks for rail-bound traffic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29515407U DE29515407U1 (en) 1995-09-27 1995-09-27 Device for reducing airborne noise on rail traffic routes, primarily on slab tracks for rail-bound traffic

Publications (1)

Publication Number Publication Date
DE29515407U1 true DE29515407U1 (en) 1995-11-30

Family

ID=8013486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29515407U Expired - Lifetime DE29515407U1 (en) 1995-09-27 1995-09-27 Device for reducing airborne noise on rail traffic routes, primarily on slab tracks for rail-bound traffic

Country Status (1)

Country Link
DE (1) DE29515407U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635788A1 (en) * 1996-09-04 1998-03-05 Hermann Kirchner Gmbh & Co Kg Noise-damping element for permanent tracks of railway lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635788A1 (en) * 1996-09-04 1998-03-05 Hermann Kirchner Gmbh & Co Kg Noise-damping element for permanent tracks of railway lines

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960118

R150 Term of protection extended to 6 years

Effective date: 19981209

R157 Lapse of ip right after 6 years

Effective date: 20020501